US Patent Issued to QUALCOMM on June 17 for "Substrate comprising acoustic resonators configured as at least one acoustic filter" (California Inventors)

ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,903, issued on June 17, was assigned to QUALCOMM Inc. (San Diego).

"Substrate comprising acoustic resonators configured as at least one acoustic filter" was invented by Jonghae Kim (San Diego), Je-Hsiung Lan (San Diego) and Ranadeep Dutta (Del Mar, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A substrate that includes an encapsulation layer, a first acoustic resonator, a second acoustic resonator, at least one first dielectric layer, a plurality of first interconnects, at least one second dielectric layer, and a plurality of second interconnects. The first acoustic resonator is located in the encapsulation layer. The first acoustic resonato...